internal GroupKeyAggregateInfo(
GroupAggregateKind aggregateKind, ErrorContext errCtx, GroupAggregateInfo containingAggregate, ScopeRegion definingScopeRegion)
: base(
aggregateKind, null /* there is no AST.GroupAggregateExpression corresponding to the group key */, errCtx,
containingAggregate, definingScopeRegion)
{
}
internal GroupKeyAggregateInfo(
GroupAggregateKind aggregateKind, ErrorContext errCtx, GroupAggregateInfo containingAggregate, ScopeRegion definingScopeRegion)
: base(
aggregateKind, null /* there is no AST.GroupAggregateExpression corresponding to the group key */, errCtx,
containingAggregate, definingScopeRegion)
{
}
internal GroupKeyAggregateInfo(
GroupAggregateKind aggregateKind,
ErrorContext errCtx,
GroupAggregateInfo containingAggregate,
ScopeRegion definingScopeRegion)
: base(aggregateKind, (GroupAggregateExpr)null, errCtx, containingAggregate, definingScopeRegion)
{
}
internal IDisposable EnterGroupKeyDefinition(
GroupAggregateKind aggregateKind,
ErrorContext errCtx,
out GroupKeyAggregateInfo aggregateInfo)
{
aggregateInfo = new GroupKeyAggregateInfo(aggregateKind, errCtx, this._currentGroupAggregateInfo, this.CurrentScopeRegion);
return(this.EnterGroupAggregate((GroupAggregateInfo)aggregateInfo));
}
protected GroupAggregateInfo(
GroupAggregateKind aggregateKind,
GroupAggregateExpr astNode,
ErrorContext errCtx,
GroupAggregateInfo containingAggregate,
ScopeRegion definingScopeRegion)
{
this.AggregateKind = aggregateKind;
this.AstNode = astNode;
this.ErrCtx = errCtx;
this.DefiningScopeRegion = definingScopeRegion;
this.SetContainingAggregate(containingAggregate);
}
protected GroupAggregateInfo(
GroupAggregateKind aggregateKind,
GroupAggregateExpr astNode,
ErrorContext errCtx,
GroupAggregateInfo containingAggregate,
ScopeRegion definingScopeRegion)
{
Debug.Assert(aggregateKind != GroupAggregateKind.None, "aggregateKind != GroupAggregateKind.None");
Debug.Assert(errCtx != null, "errCtx != null");
Debug.Assert(definingScopeRegion != null, "definingScopeRegion != null");
AggregateKind = aggregateKind;
AstNode = astNode;
ErrCtx = errCtx;
DefiningScopeRegion = definingScopeRegion;
SetContainingAggregate(containingAggregate);
}
protected GroupAggregateInfo(
GroupAggregateKind aggregateKind,
GroupAggregateExpr astNode,
ErrorContext errCtx,
GroupAggregateInfo containingAggregate,
ScopeRegion definingScopeRegion)
{
Debug.Assert(aggregateKind != GroupAggregateKind.None, "aggregateKind != GroupAggregateKind.None");
DebugCheck.NotNull(errCtx);
DebugCheck.NotNull(definingScopeRegion);
AggregateKind = aggregateKind;
AstNode = astNode;
ErrCtx = errCtx;
DefiningScopeRegion = definingScopeRegion;
SetContainingAggregate(containingAggregate);
}
